Tobacco-pipe.



vH. FROBHLIGH.

TOBACCO PIPE.

.APPLIOATIQN FILED 00T. 31, 1911.

Patented May 6, 1913.

iti?

Potent ed Mii y 6, il SH3.

'citmn ot' the United States. residing' :it enti'iil Profundo, iorto `Rico7 have invented new and useful VInu)i'ovcnienl's in improved To bocco-iipes, ot `which the following is :i speciliciition.

This invention relates to certain novel.iinproveinents in pipes.

.in carrying' out Iny invention it my purpose to provide :i tobneci, pipe 'with :i spiriil member sittin-,hed to o removable stem or otherwise positioned 'within the smooth outlet port oit the pipe. the seid spiral inenibei' forming' n ineens whereby the smoke drown by the smoker will circulate iiroiind the sind spiral before passing within the mouth piece, thus coolingu the sniolie before the saine is deliveret'i :ind :iri'rst :ill pnrticles iis the saine are drown :troni the bowl. ol the pipe in front toward the spiral member, so that 'pure fumes only enter the month ot the smoker. l also iiirn to provide i1 tobacco pipe having o eliiiinber iirriinged directly below the boi/vlot' the pipe,A the seid chamber beingnormidly closed through the' medium of ii tube which is adopted to receive the moisture :from the tobacco :is well :is the particles oi' the Atobiieco 'which ho've not been ignited, but 'which here been witlidriiwn from the bowl by the smoker. I j

With the above objects, and othersfei :i similar nature in View, the invention resides in the novel tonstriietion7 eoinbiniitibn sind arrangement of ports set, 'forth in iindfzdhI ing; within the scope ot the appended claims. in the driiwinnys, Figure 1 isle centrzl longitudinal sectional View ot' ii pipe corisirueted in :wcoifdzinee with the present in-y vention. big. i? o detail. View of the 'spiral ineinber. through o dil'erent 4form ofwpipe to that illustrated in Fig. i. Fig'. ai is 'ii detail, per sportive View of o sligtrhtly modified Jorlin ot the spiriti. f, i

Referring now to the driiwings iii detail, the iuuucriil i dcsigiiiites the bowl of ii pipe. y The nuinrizil 53 dcsifniiites ii stein, whirh stein is provided with :i nuiin sinole bore S, the sinne having; its outer portion beveled or conoshzipcd so :is to frictionolly engage the none-shaped cud olf 'ii mouth piece L The bore Il couununicntcs with ii port il' which iii turn coinnulnicotcs with the bowl l. 'ihc spiiec between the port 25 und the bore :j provides zin Lil'lzirigi-d choiiibcr Fin'. il is :i scetiionul View tollen 5, und

' the portion ot the pipe directly below the bowl :uid below the port 3 is 'orincd with iin iiuylined piissiioc (i. This passage termi* notes adjacent the chiuuber o, und the siiid piissiige is :idiiptcd to receive i1 hooded tube 79 the simio adapted to receive the moisture iis woll iis the particles of tobacco 'missing through the port to the ehiiniber oso t iat 'the some may be readily removed when desired.

The bore 3 hns arranged therein il spiriti fl, the end oi which terminates ut the willi between the port 3 and the ohiiniber 5, end

tened sind biiiirciited ,to provide the longitudinally attendingr orms it) und l1. These nrins niziy be secured io the mouth piece fiin any desired monneiyiind the spiiee between the sziid lirios :ipiirimiiniitoly equals the diameter oi' the bore or opening of the mouth piece. ',lhe io'nd of the spnee between the orins i0 :ind 'ilis :wronged it suitable distence owiiy from the end ot the iuoutli piece lif, so its to provide o smoke iiissiige between the spirid und the port of ,die month piece, :is well :is for cleaning purposes.

From the iibove description, token in coniiection with the drawings, it will be noted that the end oi? the spiriti orriinged at the woll between the bore 3 :ind the chamber 5 will resist particles ot unused tobacco as in the. siiid chamber 5, :lioin whence they will pass through the inclined passage G into the tube 7 so that only pure smoke is drown within the inoiilh of tliesinoker. It

loting around the spiral S) will be efi'ectively cooled before entering; the inouth of the .sinoltci' :ind furthermore that the residue or unused particles of tobocco iisl well as the moisture deposited 'within the tube 7 may be readily removed therefrom by the withdriiwiil of the tube.

In Fig. el I have provided the spiral element A rwith on intcgrully formed rearwiirdly extending; sbonk B. This shank is in the forni oi` ii tube, |and is provided'udjii cent its reduced portionj adjacent its connection with the spirtihproper with :i plu riility of smoke out-iets (l. The shank muy, it desired be tincoded ond the sbonk is adopted to tit within the enlarged opening,l ot' the mouth niece D. The portion of the stein (j projecting beyond the Inouth piece l) also sci-ves :is n. moons for securing the `ino'otb piece to the stein of the pipe;

well :is moisture :uid deposit the sione with will be further noted that the smoke cireu-i the said spiral has its opposite end flirt4 Having thus describe-1i the invention, 'what I 'claim is l. A tobacco pipe having meine' smoke bore extending for e portion of the stem, e reduced port commniceting with the bowl, and a chamber disposed between the main smeke here and the port, Seidl chamber being; of e greater interior :iimensien` time either the smeiie bore er the port, and e passage communicating with the chamber et-ite juncture 'with the pertj Said passage being ineieeti .wth respect te 'the main Smoke bere and with the port, a hollow Stopper for ihe passage, u mouthpiece adapted te t the renin. smoke bere, and a srrel member carrie-ii the said mouthpiece and closing the mein smoke here through the full length of 'the' letter beyond vthe mouthpiece, whereby the mein Smoke bere receives the eenvelutiene ef seid mem- 2. f fieutrpieee for tobacco pipes pr0.

meme@ vided with. e. spiral extension, the seid ex tension embodying e removable member and having one et its ends tiet and bifureated 2 te provide eide arms, the seid arms adapted 'to have their extremities connected with the mouth-piece te permit of the opening pro viiict thereby being arrengeli in e piene parallel to that of the opening in the mouth piece and the seid spiral and end et the mouthpiece adapted to engage with 'the smoke bore in the einem of ,the pipe, and Wi'xereby the smoke passing through the epifei will be forced to Contact with either 3 o the Het arms before, passing through the smoke opening in the mouthpiece.

in testimony Whereef' eix my signature in presence-o traje witnesses.

HENRY FROEHLCH.

,Vitnesses':

LOUIS Sermfr, FR. Lemmi. 

